公开(公告)号：US20190011729A1

公开(公告)日：2019-01-10

申请号：US16067231

申请日：2016-12-27

Applicant: ESSILOR INTERNATIONAL

Inventor： Stephane PERROT ,  Willy CHAUDAT ,  Jerome BALLET ,  Samuel ARCHAMBEAU ,  Jean-Paul CANO ,  David ESCAICH

IPC: G02C7/08

CPC classification number: G02C7/083 ,  G02B27/0172 ,  G02B2027/0178 ,  G02C7/101

Abstract: An ophthalmic spectacle lens and a plurality of electronic components arranged in a form of at least one strip in contact with and along the periphery of the ophthalmic lens. An ophthalmic apparatus includes at least one frame and at least one ophthalmic device.

公开(公告)号：US20180039099A1

公开(公告)日：2018-02-08

申请号：US15671915

申请日：2017-08-08

Applicant: Essilor International (Compagnie Générale d'Optique)

Inventor： Stéphane PERROT ,  David ESCAICH ,  Jérôme BALLET ,  Aude BOUCHIER ,  Willy CHAUDAT ,  Samuel ARCHAMBEAU

IPC: G02C11/00 ,  H01F27/28

CPC classification number: G02C11/10 ,  G02C7/02 ,  H01F27/28

Abstract: Piece of ophthalmic equipment comprising a frame (30), at least one ophthalmic lens (10), wherein the frame and/or the ophthalmic lens comprises a conductive material arranged, on the periphery of the external outline of the ophthalmic lens, in the form of at least one substantially closed turn (20), so as to form a supply inductor allowing the electronic component to be supplied with electrical power via mutual inductance with a source magnetic circuit that has an inductance.

公开(公告)号：US20190011730A1

公开(公告)日：2019-01-10

申请号：US16067197

申请日：2016-12-22

Applicant: Essilor International

Inventor： Aude BOUCHIER ,  Stephane PERROT ,  Jerome BALLET ,  David ESCAICH ,  Samuel ARCHAMBEAU ,  Willy CHAUDAT ,  Jean-Paul CANO

IPC: G02C7/10

CPC classification number: G02C7/101 ,  G02C7/083

Abstract: A method for controlling an ophthalmic system including at least one optical element, at least one measuring sensor, at least one interface for communication with a communicating external electronic device, and at least one processor connected to the optical element and used to control a variation of a functionality relating to the optical element. The method includes: obtaining at least one measurement using the sensor, selecting at least one piece of information obtained by a communicating external electronic device, determining an instruction based on the measurement acquired by the sensor and the information obtained by the communicating external electronic device, and executing the instruction by the processor to control the variation of the functionality relating to the optical element.

公开(公告)号：US20250046886A1

公开(公告)日：2025-02-06

申请号：US18717922

申请日：2022-11-29

Applicant: ESSILOR INTERNATIONAL

Inventor： Aurélie LE CAIN ,  Paul GIL ,  Maëlle RICHOMME ,  Alexandre GOURRAUD ,  Dominick HUBACZ ,  Willy CHAUDAT

IPC: H01M10/42 ,  G02C7/10 ,  H01M10/44

Abstract: A method performed by a battery-powered electronic eyewear device for managing a battery consumption of said eyewear device based on a utilization of said eyewear device by a user, the eyewear device comprising at least one electrochromic cell, the method comprising: recording data related to the utilization of the eyewear device by the user, said utilization being based on at least the use of at least one electrochromic cell feature of the eyewear device by the user driven by electrochromic cell parameters, analyzing said recorded data and determining at least one average usage pattern of the eyewear device by the user, comprising average repartitions of ideal values of said electrochromic cell parameters in the average usage pattern and/or of power consumption of the eyewear device by the user in the average usage pattern, adapting the management of the battery consumption of the eyewear device by piloting values of the electrochromic cell parameters based on at least the average usage pattern of the user and on charging data related to a remaining state of charge of the battery.

公开(公告)号：US20200249502A1

公开(公告)日：2020-08-06

申请号：US16757668

申请日：2018-10-19

Applicant: Essilor International

Inventor： Jerome BALLET ,  Samuel ARCHAMBEAU ,  David ESCAICH ,  Jean-Paul CANO ,  Loic QUERE ,  Willy CHAUDAT

IPC: G02C7/10 ,  G02C7/02 ,  G02C7/08 ,  G02F1/155 ,  G02C7/12

Abstract: A spectacle lens includes an activable optical filter having at least an electrochromic device and being configured to be actively switched between at least three configurations. In the first configuration, the activable optical filter is uniform. In the second configuration, the activable optical filter attenuates selectively light from a localized light source. In the third configuration, the activable optical filter is uniform. Furthermore, the chromaticity difference ΔChrom between each of the configurations is smaller than or equal to 20.